The ST72561PFL is a sophisticated integrated circuit from STMicroelectronics, designed to cater to the demanding needs of modern embedded systems. This product is a member of the ST7 microcontroller family, which is renowned for its high performance, reliability, and flexibility in various applications.

Key Features

• Core: The ST72561PFL boasts a robust 8-bit CPU core with a maximum operating frequency of up to 8 MHz, ensuring swift and efficient processing capabilities for a wide range of applications.
• Memory: It comes equipped with a generous 32KB Flash program memory, which is both erasable and reprogrammable, providing ample space for complex programs and the flexibility to update firmware in the field.
• I/O Ports: The device features numerous input/output ports, including 28 to 52 multifunctional I/O lines depending on the package, allowing for versatile connectivity and control options within embedded systems.
• Timers: Included are advanced timing features such as three 16-bit timers, which can be utilized for a variety of tasks including event counting, pulse generation, and timekeeping.
• Communication Interfaces: For communication, the ST72561PFL supports a synchronous serial communication (SPI) interface and a UART for serial communication, enabling it to easily interface with other devices and peripherals.
• Analog-to-Digital Converter: An integrated 10-bit ADC with up to 16 channels allows the microcontroller to process analog signals, which is essential for sensor interfacing and data acquisition tasks.
• Operating Voltage: The microcontroller operates over a wide range of voltages, from 3.0V to 5.5V, making it suitable for various power environments and applications.

Applications

The versatility of the ST72561PFL makes it an ideal choice for a multitude of applications, including but not limited to automotive systems, home appliances, industrial controls, and consumer electronics. Its robust feature set ensures that it can meet the requirements of both simple and complex tasks, providing a reliable solution for designers and engineers alike.

Package and Availability

The ST72561PFL is available in different package options, including QFP and SO, to suit various assembly and space requirements. For pricing, availability, and further technical details, interested parties are encouraged to contact STMicroelectronics or their authorized distributors.